<template>
    <div class="app-container">
        <el-row :gutter="20">
            <!--部门数据-->
            <el-col :span="4" :xs="24">
                <div class="head-container">
                    <el-input
                            v-model="deptName"
                            placeholder="请输入部门名称"
                            clearable
                            prefix-icon="Search"
                            style="margin-bottom: 20px"
                    />
                </div>
                <div class="head-container">
                    <el-tree
                            :data="deptOptions"
                            :props="{ label: 'label', children: 'children' }"
                            :expand-on-click-node="false"
                            :filter-node-method="filterNode"
                            ref="deptTreeRef"
                            highlight-current
                            default-expand-all
                            @node-click="handleNodeClick"
                    />
                </div>
            </el-col>
            <!--用户数据-->
            <el-col :span="20" :xs="24">
                <el-form :model="queryParams" ref="queryRef" :inline="true" v-show="showSearch" label-width="68px">
                    <el-form-item label="用户名称" prop="username">
                        <el-input
                                v-model="queryParams.username"
                                placeholder="请输入用户名称"
                                clearable
                                style="width: 240px"
                                @keyup.enter="handleQuery"
                        />
                    </el-form-item>
                    <el-form-item label="手机号码" prop="phoneNumber">
                        <el-input
                                v-model="queryParams.phoneNumber"
                                placeholder="请输入手机号码"
                                clearable
                                style="width: 240px"
                                @keyup.enter="handleQuery"
                        />
                    </el-form-item>
                    <el-form-item label="状态" prop="status">
                        <el-select v-model="queryParams.status" placeholder="用户状态" clearable style="width: 240px">
                            <el-option v-for="dict in sys_status" :key="dict.value" :label="dict.label"
                                       :value="dict.value"/>
                        </el-select>
                    </el-form-item>
                    <el-form-item label="创建时间" style="width: 308px">
                        <el-date-picker
                                v-model="dateRange"
                                value-format="YYYY-MM-DD"
                                type="daterange"
                                range-separator="-"
                                start-placeholder="开始日期"
                                end-placeholder="结束日期"
                        ></el-date-picker>
                    </el-form-item>
                    <el-form-item>
                        <el-button type="primary" icon="Search" @click="handleQuery">搜索</el-button>
                        <el-button icon="Refresh" @click="resetQuery">重置</el-button>
                    </el-form-item>
                </el-form>

                <el-row :gutter="10" class="mb8">
                    <el-col :span="1.5">
                        <el-button type="primary" plain icon="Plus" @click="handleAdd"
                                   v-hasPermission="['system:user:add']"
                        >新增
                        </el-button
                        >
                    </el-col>
                    <el-col :span="1.5">
                        <el-button
                                type="success"
                                plain
                                icon="Edit"
                                :disabled="single"
                                @click="handleUpdate"
                                v-hasPermission="['system:user:edit']"
                        >修改
                        </el-button
                        >
                    </el-col>
                    <el-col :span="1.5">
                        <el-button
                                type="danger"
                                plain
                                icon="Delete"
                                :disabled="multiple"
                                @click="handleDelete"
                                v-hasPermission="['system:user:remove']"
                        >删除
                        </el-button
                        >
                    </el-col>
                    <el-col :span="1.5">
                        <el-button type="info" plain icon="Upload" @click="handleImport"
                                   v-hasPermission="['system:user:import']"
                        >导入
                        </el-button
                        >
                    </el-col>
                    <el-col :span="1.5">
                        <el-button
                                type="warning"
                                plain
                                icon="Download"
                                @click="handleExport"
                                v-hasPermission="['system:user:export']"
                        >导出
                        </el-button
                        >
                    </el-col>
                    <right-toolbar v-model:showSearch="showSearch" @queryTable="getList"
                                   :columns="columns"></right-toolbar>
                </el-row>

                <el-table v-loading="loading" :data="userList" @selection-change="handleSelectionChange">
                    <el-table-column type="selection" width="50" align="center"/>
                    <el-table-column label="用户编号" align="center" key="userId" prop="userId"
                                     v-if="columns[0].visible"/>
                    <el-table-column
                            label="用户名称"
                            align="center"
                            key="username"
                            prop="username"
                            v-if="columns[1].visible"
                            :show-overflow-tooltip="true"
                    />
                    <el-table-column
                            label="用户昵称"
                            align="center"
                            key="nickName"
                            prop="nickName"
                            v-if="columns[2].visible"
                            :show-overflow-tooltip="true"
                    />
                    <el-table-column
                            label="部门"
                            align="center"
                            key="deptName"
                            prop="deptName"
                            v-if="columns[3].visible"
                            :show-overflow-tooltip="true"
                    />
                    <el-table-column
                            label="手机号码"
                            align="center"
                            key="phoneNumber"
                            prop="phoneNumber"
                            v-if="columns[4].visible"
                            width="120"
                    />
                    <el-table-column label="状态" align="center" key="status" v-if="columns[5].visible">
                        <template #default="scope">
                            <el-switch
                                    v-model="scope.row.status"
                                    active-value="1"
                                    inactive-value="0"
                                    @change="handleStatusChange(scope.row)"
                            ></el-switch>
                        </template>
                    </el-table-column>
                    <el-table-column label="创建时间" align="center" prop="createTime" v-if="columns[6].visible"
                                     width="160">
                        <template #default="scope">
                            <span>{{ parseTime(scope.row.createTime) }}</span>
                        </template>
                    </el-table-column>
                    <el-table-column label="操作" align="center" width="150" class-name="small-padding fixed-width">
                        <template #default="scope">
                            <el-tooltip content="修改" placement="top" v-if="scope.row.userId !== 1">
                                <el-button
                                        link
                                        type="primary"
                                        icon="Edit"
                                        @click="handleUpdate(scope.row)"
                                        v-hasPermission="['system:user:edit']"
                                ></el-button>
                            </el-tooltip>
                            <el-tooltip content="删除" placement="top" v-if="scope.row.userId !== 1">
                                <el-button
                                        link
                                        type="primary"
                                        icon="Delete"
                                        @click="handleDelete(scope.row)"
                                        v-hasPermission="['system:user:remove']"
                                ></el-button>
                            </el-tooltip>
                            <el-tooltip content="重置密码" placement="top" v-if="scope.row.userId !== 1">
                                <el-button
                                        link
                                        type="primary"
                                        icon="Key"
                                        @click="handleResetPwd(scope.row)"
                                        v-hasPermission="['system:user:resetPwd']"
                                ></el-button>
                            </el-tooltip>
                            <el-tooltip content="分配角色" placement="top" v-if="scope.row.userId !== 1">
                                <el-button
                                        link
                                        type="primary"
                                        icon="CircleCheck"
                                        @click="handleAuthRole(scope.row)"
                                        v-hasPermission="['system:user:edit']"
                                ></el-button>
                            </el-tooltip>
                        </template>
                    </el-table-column>
                </el-table>
                <pagination
                        v-show="total > 0"
                        :total="total"
                        v-model:page="queryParams.pageNum"
                        v-model:limit="queryParams.pageSize"
                        @pagination="getList"
                />
            </el-col>
        </el-row>

        <!-- 添加或修改用户配置对话框 -->
        <el-dialog :title="title" v-model="open" width="600px" append-to-body>
            <el-form :model="form" :rules="rules" ref="userRef" label-width="80px">
                <el-row>
                    <el-col :span="12">
                        <el-form-item label="用户昵称" prop="nickName">
                            <el-input v-model="form.nickName" placeholder="请输入用户昵称" maxlength="30"/>
                        </el-form-item>
                    </el-col>
                    <el-col :span="12">
                        <el-form-item label="归属部门" prop="deptId">
                            <el-tree-select
                                    v-model="form.deptId"
                                    :data="deptOptions"
                                    :props="{ value: 'id', label: 'label', children: 'children' }"
                                    value-key="id"
                                    placeholder="请选择归属部门"
                                    check-strictly
                            />
                        </el-form-item>
                    </el-col>
                </el-row>
                <el-row>
                    <el-col :span="12">
                        <el-form-item label="手机号码" prop="phoneNumber">
                            <el-input v-model="form.phoneNumber" placeholder="请输入手机号码" maxlength="11"/>
                        </el-form-item>
                    </el-col>
                    <el-col :span="12">
                        <el-form-item label="邮箱" prop="email">
                            <el-input v-model="form.email" placeholder="请输入邮箱" maxlength="50"/>
                        </el-form-item>
                    </el-col>
                </el-row>
                <el-row>
                    <el-col :span="12">
                        <el-form-item v-if="form.userId == undefined" label="用户名称" prop="username">
                            <el-input v-model="form.username" placeholder="请输入用户名称" maxlength="30"/>
                        </el-form-item>
                    </el-col>
                    <el-col :span="12">
                        <el-form-item v-if="form.userId == undefined" label="用户密码" prop="password">
                            <el-input
                                    v-model="form.password"
                                    placeholder="请输入用户密码"
                                    type="password"
                                    maxlength="20"
                                    show-password
                            />
                        </el-form-item>
                    </el-col>
                </el-row>
                <el-row>
                    <el-col :span="12">
                        <el-form-item label="用户性别">
                            <el-select v-model="form.sex" placeholder="请选择">
                                <el-option
                                        v-for="dict in sys_user_sex"
                                        :key="dict.value"
                                        :label="dict.label"
                                        :value="dict.value"
                                ></el-option>
                            </el-select>
                        </el-form-item>
                    </el-col>
                    <el-col :span="12">
                        <el-form-item label="状态">
                            <el-radio-group v-model="form.status">
                                <el-radio v-for="dict in sys_status" :key="dict.value" :label="dict.value">{{
                                        dict.label
                                    }}
                                </el-radio>
                            </el-radio-group>
                        </el-form-item>
                    </el-col>
                </el-row>
                <el-row>
                    <el-col :span="12">
                        <el-form-item label="岗位">
                            <el-select v-model="form.postId" placeholder="请选择">
                                <el-option
                                        v-for="item in postOptions"
                                        :key="item.postId"
                                        :label="item.postName"
                                        :value="item.postId"
                                        :disabled="item.status == 0"
                                ></el-option>
                            </el-select>
                        </el-form-item>
                    </el-col>
                    <el-col :span="12">
                        <el-form-item label="角色">
                            <el-select v-model="form.roleId" placeholder="请选择">
                                <el-option
                                        v-for="item in roleOptions"
                                        :key="item.roleId"
                                        :label="item.roleName"
                                        :value="item.roleId"
                                        :disabled="item.status == 0"
                                ></el-option>
                            </el-select>
                        </el-form-item>
                    </el-col>
                </el-row>
                <el-row>
                    <el-col :span="24">
                        <el-form-item label="备注">
                            <el-input v-model="form.remark" type="textarea" placeholder="请输入内容"></el-input>
                        </el-form-item>
                    </el-col>
                </el-row>
            </el-form>
            <template #footer>
                <div class="dialog-footer">
                    <el-button type="primary" @click="submitForm">确 定</el-button>
                    <el-button @click="cancel">取 消</el-button>
                </div>
            </template>
        </el-dialog>

        <!-- 用户导入对话框 -->
        <el-dialog :title="upload.title" v-model="upload.open" width="400px" append-to-body>
            <el-upload
                    ref="uploadRef"
                    :limit="1"
                    accept=".xlsx, .xls"
                    :headers="upload.headers"
                    :action="upload.url + '?updateSupport=' + upload.updateSupport"
                    :disabled="upload.isUploading"
                    :on-progress="handleFileUploadProgress"
                    :on-success="handleFileSuccess"
                    :auto-upload="false"
                    drag
            >
                <el-icon class="el-icon--upload">
                    <upload-filled/>
                </el-icon>
                <div class="el-upload__text">将文件拖到此处，或<em>点击上传</em></div>
                <template #tip>
                    <div class="el-upload__tip text-center">
                        <div class="el-upload__tip">
                            <el-checkbox v-model="upload.updateSupport"/>
                            是否更新已经存在的用户数据
                        </div>
                        <span>仅允许导入xls、xlsx格式文件。</span>
                        <el-link
                                type="primary"
                                :underline="false"
                                style="font-size: 12px; vertical-align: baseline"
                                @click="importTemplate"
                        >下载模板
                        </el-link
                        >
                    </div>
                </template>
            </el-upload>
            <template #footer>
                <div class="dialog-footer">
                    <el-button type="primary" @click="submitFileForm">确 定</el-button>
                    <el-button @click="upload.open = false">取 消</el-button>
                </div>
            </template>
        </el-dialog>
    </div>
</template>

<script setup name="User">
import {getToken} from '@/utils/token';
// import { getDeptSelectTree } from '@/api/system/deptApi';
import * as deptApi from '@/api/system/deptApi';
// import { changeUserStatus, listUser, resetUserPwd, delUser, getUser, updateUser, addUser } from '@/api/system/userApi';
import * as userApi from '@/api/system/userApi';

const router = useRouter();
const {proxy} = getCurrentInstance();
const {sys_status, sys_user_sex} = proxy.useDict('sys_status', 'sys_user_sex');

const userList = ref([]);
const open = ref(false);
const loading = ref(true);
const showSearch = ref(true);
const ids = ref([]);
const single = ref(true);
const multiple = ref(true);
const total = ref(0);
const title = ref('');
const dateRange = ref([]);
const deptName = ref('');
const deptOptions = ref(undefined);
const initPassword = ref(undefined);
const postOptions = ref([]);
const roleOptions = ref([]);
/** * 用户导入参数 */
const upload = reactive({
    // 是否显示弹出层（用户导入）
    open: false,
    // 弹出层标题（用户导入）
    title: '',
    // 是否禁用上传
    isUploading: false,
    // 是否更新已经存在的用户数据
    updateSupport: 0,
    // 设置上传的请求头部
    headers: {Authorization: `Bearer ${getToken()}`},
    // 上传的地址
    url: `${import.meta.env.VITE_APP_BASE_API}/system/user/importData`,
});
// 列显隐信息
const columns = ref([
    {key: 0, label: '用户编号', visible: true},
    {key: 1, label: '用户名称', visible: true},
    {key: 2, label: '用户昵称', visible: true},
    {key: 3, label: '部门', visible: true},
    {key: 4, label: '手机号码', visible: true},
    {key: 5, label: '状态', visible: true},
    {key: 6, label: '创建时间', visible: true},
]);

const data = reactive({
    form: {},
    queryParams: {
        pageNum: 1,
        pageSize: 10,
        username: undefined,
        phoneNumber: undefined,
        status: undefined,
        deptId: undefined,
    },
    rules: {
        username: [
            {required: true, message: '用户名称不能为空', trigger: 'blur'},
            {
                min: 2,
                max: 20,
                message: '用户名称长度必须介于 2 和 20 之间',
                trigger: 'blur',
            },
        ],
        nickName: [{required: true, message: '用户昵称不能为空', trigger: 'blur'}],
        password: [
            {required: true, message: '用户密码不能为空', trigger: 'blur'},
            {
                min: 5,
                max: 20,
                message: '用户密码长度必须介于 5 和 20 之间',
                trigger: 'blur',
            },
        ],
        email: [{type: 'email', message: '请输入正确的邮箱地址', trigger: ['blur', 'change']}],
        phoneNumber: [{pattern: /^1[3|4|5|6|7|8|9][0-9]\d{8}$/, message: '请输入正确的手机号码', trigger: 'blur'}],
    },
});

const {queryParams, form, rules} = toRefs(data);

/** 通过条件过滤节点  */
const filterNode = (value, data) => {
    if (!value) return true;
    return data.label.indexOf(value) !== -1;
};
/** 根据名称筛选部门树 */
watch(deptName, (val) => {
    proxy.$refs.deptTreeRef.filter(val);
});

/** 查询部门下拉树结构 */
function getTreeSelect() {
    deptApi.getDeptSelectTree().then((response) => {
        deptOptions.value = response;
    });
}

/** 查询用户列表 */
function getList() {
    loading.value = true;
    userApi
        .listUser(proxy.addTimeRange(queryParams.value, dateRange.value))
        .then((res) => {
            userList.value = res.rows;
            total.value = res.total;
        })
        .finally(() => {
            loading.value = false;
        });
}

/** 节点单击事件 */
function handleNodeClick(data) {
    queryParams.value.deptId = data.id;
    handleQuery();
}

/** 搜索按钮操作 */
function handleQuery() {
    queryParams.value.pageNum = 1;
    getList();
}

/** 重置按钮操作 */
function resetQuery() {
    dateRange.value = [];
    proxy.resetForm('queryRef');
    handleQuery();
}

/** 删除按钮操作 */
function handleDelete(row) {
    const userIds = row.userId || ids.value;
    proxy.$modal
        .confirm(`是否确认删除用户编号为"${userIds}"的数据项？`)
        .then(() => userApi.deleteUser(userIds))
        .then(() => {
            getList();
            proxy.$modal.msgSuccess('删除成功');
        })
        .catch(() => {
        });
}

/** 导出按钮操作 */
function handleExport() {
    proxy.download(
        'system/user/export',
        {
            ...queryParams.value,
        },
        `user_${new Date().getTime()}.xlsx`,
    );
}

/** 用户状态修改  */
function handleStatusChange(row) {
    const text = row.status === '0' ? '停用' : '启用';
    proxy.$modal
        .confirm(`确认要"${text}""${row.username}"用户吗?`)
        .then(() => userApi.changeUserStatus(row.userId, row.status))
        .then(() => {
            proxy.$modal.msgSuccess(`${text}成功`);
        })
        .catch(() => {
            row.status = row.status === '0' ? '1' : '0';
        });
}

/** 更多操作 */
function handleCommand(command, row) {
    switch (command) {
        case 'handleResetPwd':
            handleResetPwd(row);
            break;
        case 'handleAuthRole':
            handleAuthRole(row);
            break;
        default:
            break;
    }
}

/** 跳转角色分配 */
function handleAuthRole(row) {
    const {userId} = row;
    router.push(`/system/user-auth/role/${userId}`);
}

/** 重置密码按钮操作 */
function handleResetPwd(row) {
    proxy
        .$prompt(`请输入"${row.username}"的新密码`, '提示', {
            confirmButtonText: '确定',
            cancelButtonText: '取消',
            closeOnClickModal: false,
            inputPattern: /^.{5,20}$/,
            inputErrorMessage: '用户密码长度必须介于 5 和 20 之间',
        })
        .then(({value}) => {
            userApi.resetUserPassword(row.userId, value).then((response) => {
                proxy.$modal.msgSuccess(`修改成功，新密码是：${value}`);
            });
        })
        .catch(() => {
        });
}

/** 选择条数  */
function handleSelectionChange(selection) {
    ids.value = selection.map((item) => item.userId);
    single.value = selection.length != 1;
    multiple.value = !selection.length;
}

/** 导入按钮操作 */
function handleImport() {
    upload.title = '用户导入';
    upload.open = true;
}

/** 下载模板操作 */
function importTemplate() {
    proxy.download('system/user/importTemplate', {}, `user_template_${new Date().getTime()}.xlsx`);
}

/** 文件上传中处理 */
const handleFileUploadProgress = (event, file, fileList) => {
    upload.isUploading = true;
};
/** 文件上传成功处理 */
const handleFileSuccess = (response, file, fileList) => {
    upload.open = false;
    upload.isUploading = false;
    proxy.$refs.uploadRef.clearFiles();
    proxy.$alert(
        `<div style='overflow: auto;overflow-x: hidden;max-height: 70vh;padding: 10px 20px 0;'>${response.msg}</div>`,
        '导入结果',
        {dangerouslyUseHTMLString: true},
    );
    getList();
};

/** 提交上传文件 */
function submitFileForm() {
    proxy.$refs.uploadRef.submit();
}

/** 初始化部门数据 */
function initTreeData() {
    // 判断部门的数据是否存在，存在不获取，不存在则获取
    if (deptOptions.value === undefined) {
        deptApi.getDeptSelectTree().then((response) => {
            deptOptions.value = response;
        });
    }
}

/** 重置操作表单 */
function reset() {
    form.value = {
        userId: undefined,
        deptId: undefined,
        username: undefined,
        nickName: undefined,
        password: undefined,
        phoneNumber: undefined,
        email: undefined,
        sex: undefined,
        status: '0',
        remark: undefined,
        postId: undefined,
        roleId: undefined,
    };
    proxy.resetForm('userRef');
}

/** 取消按钮 */
function cancel() {
    open.value = false;
    reset();
}

/** 新增按钮操作 */
function handleAdd() {
    reset();
    initTreeData();
    userApi.getUser().then((response) => {
        postOptions.value = response.posts;
        roleOptions.value = response.roles;
        open.value = true;
        title.value = '添加用户';
        form.value.password = initPassword.value;
    });
}

/** 修改按钮操作 */
function handleUpdate(row) {
    reset();
    initTreeData();
    const userId = row.userId || ids.value;
    userApi.getUser(userId).then((response) => {
        form.value = response.user;
        postOptions.value = response.posts;
        roleOptions.value = response.roles;
        form.value.postId = response.postId;
        form.value.roleId = response.roleId;
        open.value = true;
        title.value = '修改用户';
        form.password = '';
    });
}

/** 提交按钮 */
function submitForm() {
    proxy.$refs.userRef.validate((valid) => {
        if (valid) {
            if (form.value.userId != undefined) {
                userApi.updateUser(form.value).then((response) => {
                    proxy.$modal.msgSuccess('修改成功');
                    open.value = false;
                    getList();
                });
            } else {
                userApi.addUser(form.value).then((response) => {
                    proxy.$modal.msgSuccess('新增成功');
                    open.value = false;
                    getList();
                });
            }
        }
    });
}

getTreeSelect();
getList();
</script>
